4. Molly says her rectangle has a perimeter of 30 units and an area of 50
square units. Courtn...
Mathematics, 05.05.2020 10:07 Roof55
4. Molly says her rectangle has a perimeter of 30 units and an area of 50
square units. Courtney says her rectangle also has a perimeter of 30
units but an area of 56 square units. Can they both be correct? Explain.
Answers: 2
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What constants do you need to add to each of the following quadratic equations to complete the square? 2x2 - 3x = 0 x2 - 8x = 0 2x2 - 11x = 18
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The average number of vehicles waiting in line to enter a parking lot can be modeled by the function f left parenthesis x right x squared over 2 left parenthesis 1 minus x right parenthesis endfraction , where x is a number between 0 and 1 known as the traffic intensity. find the rate of change of the number of vehicles waiting with respect to the traffic intensity for the intensities (a) xequals0.3 and (b) xequals0.6.
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A50-foot ladder is leaning against a vertical wall. if the base of the ladder is 45 feet from the base of the wall, find the angle the bottling of the ladder makes with the ground.
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